EP 1883830 A4 20110907 - SOLID-STATE ETHERNET BY-PASS SWITCH CIRCUITRY
Title (en)
SOLID-STATE ETHERNET BY-PASS SWITCH CIRCUITRY
Title (de)
HALBLEITER-ETHERNET-BYPASS-SWITCH-SCHALTKREISE
Title (fr)
CIRCUIT DE DERIVATION ETHERNET A SEMI-CONDUCTEUR
Publication
Application
Priority
- US 2006018944 W 20060517
- US 68231405 P 20050518
Abstract (en)
[origin: WO2006124916A2] A solid-state Ethernet by-pass switch (100) includes a first connection (111) that accepts transmit and receive lines (XMT, RCV) from a first Ethernet device (40), a second connection (112) that accepts transmit and receive lines (XMT, RCV) from a second Ethernet device (50), a third connection (113) that accepts transmit and receive lines (XMT, RCV) from a third Ethernet device (60) and a solid-state switching device (101-104) having a normal state and a by-pass state. When configured in the normal state, the solid-state switching device (101-104) couples the transmit and receive lines (XMT, RCV) from the first connection (111) to the transmit and receive lines (XMT, RCV) from the second connection (112). When configured in the by-pass state, the solid-state switching device (101-104) couples the transmit and receive lines (XMT, RCV) from the first connection (111) to the transmit and receive lines (XMT, RCV) from the third connection (113).
IPC 8 full level
H04L 12/413 (2006.01)
CPC (source: EP US)
H03K 17/693 (2013.01 - EP US); H03K 17/76 (2013.01 - EP US); H04L 12/40032 (2013.01 - EP US); H04L 12/40045 (2013.01 - EP US); H04L 12/413 (2013.01 - EP US); H04L 12/40169 (2013.01 - EP US); H04L 49/351 (2013.01 - EP US)
Citation (search report)
- [X] US 4628307 A 19861209 - CROUSE WILLIAM G [US]
- [X] US 4803485 A 19890207 - RYPINSKI CHANDOS A [US]
- [A] WO 2004056049 A1 20040701 - AREVA T & D SA [FR], et al
- [A] CASALE S ET AL: "A fault management module for IEEE LANs", 19890814; 19890814 - 19890816, 14 August 1989 (1989-08-14), pages 945 - 949, XP010090360
- See references of WO 2006124916A2
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2006124916 A2 20061123; WO 2006124916 A3 20071129; EP 1883830 A2 20080206; EP 1883830 A4 20110907; EP 1883830 B1 20121121; US 2006268684 A1 20061130; US 7664012 B2 20100216
DOCDB simple family (application)
US 2006018944 W 20060517; EP 06759942 A 20060517; US 38380906 A 20060517